package com.atguigu.springboot.bean;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

import java.util.Date;
import java.util.List;
import java.util.Map;

/**
 *
 *      将配置文件中配置的每一个属性的值，映射到这个组件中
 *      @ConfigurationProperties:
 *          告诉SpringBoot，将本类中的所有属性和配置文件中相关的配置进行绑定
 *          prefix = "person":配置文件中哪个下面的所有属性进行一一映射
 *
 *     只有这个组件是容器中的组件，才能使用容器提供的 @ConfigurationProperties功能
 *     @ConfigurationProperties(prefix = "person")：默认是从全局配置文件中获取值
 *
 *
 * @author : leimingchao
 * @date Date : 2021年08月12日 23:17
 */
// @PropertySource(value = {"classpath:person.properties"})
@Component
@ConfigurationProperties(prefix = "person")
// @Validated
public class Person {

    /**
     * <bean class="Person">
     *      <property name="lastName" value="字面量/${key}从环境变量、配置文件中获取值/#{SpEl}"></property>
     * </bean>
     *
     * value="字面量/${key}从环境变量、配置文件中获取值/#{SpEl}"与@Value一样
     */
    //@Value(value = "${person.last-name}")
    //lastName必须是邮箱格式
    // @Email
    private String lastName;
    // @Value(value = "#{11 * 2}")
    private Integer age;
    // @Value(value = "true")
    private Boolean boss;
    private Date birth;

    // @Value(value = "${person.maps}")
    private Map<String,Object> maps;
    private List<Object> lists;
    private Dog dog;

    public Person() {
    }

    public Person(String lastName, Integer age, Boolean boss, Date birth, Map<String, Object> maps, List<Object> lists, Dog dog) {
        this.lastName = lastName;
        this.age = age;
        this.boss = boss;
        this.birth = birth;
        this.maps = maps;
        this.lists = lists;
        this.dog = dog;
    }

    public String getLastName() {
        System.out.println("调用了。。。。。");
        return lastName + "------>test";
    }

    public void setLastName(String lastName) {
        this.lastName = lastName;
    }

    public Integer getAge() {
        return age;
    }

    public void setAge(Integer age) {
        this.age = age;
    }

    public Boolean getBoss() {
        return boss;
    }

    public void setBoss(Boolean boss) {
        this.boss = boss;
    }

    public Date getBirth() {
        return birth;
    }

    public void setBirth(Date birth) {
        this.birth = birth;
    }

    public Map<String, Object> getMaps() {
        return maps;
    }

    public void setMaps(Map<String, Object> maps) {
        this.maps = maps;
    }

    public List<Object> getLists() {
        return lists;
    }

    public void setLists(List<Object> lists) {
        this.lists = lists;
    }

    public Dog getDog() {
        return dog;
    }

    public void setDog(Dog dog) {
        this.dog = dog;
    }

    @Override
    public String toString() {
        return "Person{" +
                "lastName='" + lastName + '\'' +
                ", age=" + age +
                ", boss=" + boss +
                ", birth=" + birth +
                ", maps=" + maps +
                ", lists=" + lists +
                ", dog=" + dog +
                '}';
    }
}
